Button assembly



FIG. 1 is a top perspective view of the button assembly of the present disclosure;

FIG. 2 is a front elevational view of the button assembly of FIG. 1;

FIG. 3 is a rear elevational view of the button assembly of FIG. 1;

FIG. 4 is a side elevational view of the button assembly of FIG. 1;

FIG. 5 is a top plan view of the button assembly of FIG. 1; and,

FIG. 6 is a bottom plan view of the button assembly of FIG. 1.

The broken line showing of the button assembly is for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM I claim the ornamental design for a button assembly, as shown and described. 